Opennav vulnerabilities
We track 3 vulnerabilities in Opennav products. 3 are rated high or critical, and none are known to be exploited. The most recent was published on February 12, 2026.
Latest Opennav vulnerabilities
- 9.8 Critical severity
navigation2: Heap-based Buffer Overflow
navigation2 is a ROS 2 Navigation Framework and System. In 1.3.11 and earlier, a critical heap out-of-bounds write vulnerability exists in Nav2 AMCL's particle filter clustering logic. By publishing a single crafted geometry_msgs/PoseWithCovarianceStamped mess
- 8.1 High severity
robot_operating_system: Use After Free
Inappropriate pointer order of map_sub_ and map_free(map_) (amcl_node.cpp) in Open Robotics Robotic Operating Sytstem 2 (ROS2) and Nav2 humble versions leads to a use-after-free.
- 9.1 Critical severity
robot_operating_system: Use After Free
Inappropriate pointer order of laser_scan_filter_.reset() and tf_listener_.reset() (amcl_node.cpp) in Open Robotics Robotic Operating Sytstem 2 (ROS2) and Nav2 humble versions leads to a use-after-free.